Caleffi 501502A automatic air vent automatically purges trapped air from hydronic HVAC systems to maintain consistent circulation and reduce noise and corrosion. Features 3/4" NPT female connection. OEM replacement for NA548 and NA549 series systems.
Caleffi 501502A Automatic Air Vent 3/4" NPT
Caleffi
$265.95
In Stock
- SKU:
- 501502A
- Product Type:
- Automatic Air Vent
- Application:
- Residential/Commercial
- System Type:
- Boiler, Air Handler
- Installation Type:
- OEM Replacement
- Inlet Size:
- 3/4" NPT
- Connection Type:
- NPT
- Connection / Joint:
- NPT
Add to Cart
The item has been added
Add to Cart
The item has been added
Add to Cart
The item has been added
Add to Cart
The item has been added
Add to Cart
The item has been added